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IT - Software Jobs in California

IT - Software California

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IT - Software Jobs in California requiring security clearance

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Systems Engineer

New
Cornerstone Defense
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Sunnyvale, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Title: Systems Engineer Location: Sunnyvale, CA Security Clearance: Secret Required to start (Will eventually have to get Top Secret) Salary: $100k - $130k Work Schedule: Onsite | 9/80 work schedule |...

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Director Business Development - Space Force / SSC

New
ASRC Federal
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CA(On-Site/Office)
Updated Today
Secret
Not Specified

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

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Launch Systems Engineer

New
Aerospace Corporation
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Los Angeles Afb, CA(On-Site/Office)
Updated Today
Secret
Not Specified

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

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Full Stack Developer - TS/SCI Clearance

New
Zachary Piper Solutions, LLC
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Irvine, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Zachary Piper Solutions is seeking a Full Stack Developer to join a Federal Program working in Irvine, CA . The Full Stack Developer will primarily be responsible for supporting mission unique sof...

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AI Software Engineer (Multiple Openings - Hybrid Remote - TS/SCI

New
Zachary Piper Solutions, LLC
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San Francisco, CA(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Zachary Piper Solutions is seeking highly skilled and motivated TS/SCI cleared AI Software Engineers to join a dynamic Federal AI Engineering Team (GenAI/Public Sector). In this role, you will help de...

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Full Stack Developer - Hybrid Remote (TS/SCI)

New
Zachary Piper Solutions, LLC
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Irvine, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Zachary Piper Solutions is currently seeking a Full Stack Software Developer for our C2 development effort. You will be responsible for developing ground satellite operations software using Python and...

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Software Engineer Manager (U.S. Citizen - TS/SCI Clearable)

New
Zachary Piper Solutions, LLC
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Irvine, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Zachary Piper Solutions is looking for a Software Engineering Manager to lead our talented Software Development team. This role requires a balance of hands-on development, team management, and strateg...

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AI Software Engineer Manager (TS/SCI)

New
Zachary Piper Solutions, LLC
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Irvine, CA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Zachary Piper Solutions is looking for a AI Software Engineering Manager to lead a team of AI software engineers who are focused on building core AI/ML products and infrastructure for national securit...

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Functional Software Engineering Manager

New
Zachary Piper Solutions, LLC
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Irvine, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Zachary Piper Solutions is seeking a Functional Software Engineering Manager to support a team focused on mission critical work revolutionizing the space industry. This individual will manage software...

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Chief Engineer (EW), Associate Director Systems Engineering

New
RTX
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Goleta, CA(On-Site/Office)
Updated Today
Top Secret
Not Specified

Date Posted:2025-09-15Country:United States of AmericaLocation:CA601: Goleta (EW) Bldg H01 6380 Hollister Avenue Building H01, Goleta, CA, 93117 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person,...

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Principal Software Systems Quality Engineer

New
RTX
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Fullerton, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2025-09-15Country:United States of AmericaLocation:CA550: Fullerton, CA Bldg 675 1801 West Hughes Drive Building 675, Fullerton, CA, 92834 USAPosition Role Type:Onsite U.S. Citizen, U.S. P...

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Automation Systems Engineer II

New
RTX
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Goleta, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2025-09-15Country:United States of AmericaLocation:CA745: Goleta 75 Coromar Bldg B02 75 Coromar Drive Building B02, Goleta, CA, 93117 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person...

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Software Engineer Manager

New
Mount Indie, LLC
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San Diego, CA(On-Site/Office)
Updated Today
Secret
Not Specified

As the Software Engineering Manager, you'll lead from the front-guiding Fuse's software teams through the complexity of mission-focused engineering. You'll own the technical and professional developme...

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Systems Engineer

New
I2X Technologies
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Sunnyvale, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Minimum Clearance Required Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national security...

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Chief Space Systems Engineer

New
SAIC
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El Segundo, CA(On-Site/Office)
Updated Today
Top Secret
Polygraph

Description SAIC is seeking a highly experienced Space Systems Chief Systems Engineer to support Space Systems Command Space Domain Awareness and Combat Power (SSC/SZ) portfolio. Position is availab...

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Systems Engineer

New
Infinity Systems Engineering, LLC
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Sunnyvale, CA(On-Site/Office)
Updated Today
Secret
Not Specified

Salary Range: $ 110000.00 To 120000.00 (USD) Annually Infinity’s niche in the aerospace and defense industry is specialized solutions that help bridge the gap between space and ground. This is...

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SYSTEMS ARCHITECT 3

New
VSolvit
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Ventura, CA(On-Site/Office)
Updated Today
Secret
Not Specified

*** Hybrid Opportunity: Part-Time In-Office (Ventura) & Remote ***Job Summary:The Systems Architect is responsible for designing and deploying complex business systems, ensuring scalability, secur...

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Software Engineer - Java

New
Open Systems Technologies Corporation
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San Diego, CA(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilitie...

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Associate Programmer Analyst

New
Boeing
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El Segundo, CA(On-Site/Office)
Updated Today
Unspecified
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Mid-Level Programmer Analyst

New
Boeing
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El Segundo, CA(On-Site/Office)
Updated Today
Unspecified
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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